
Omnipure - ELF XL 500 TFC Membrane
ELF XL 500 TFC Thin Film Composite Membrane
Extended-length 15" TFC membrane engineered for higher flow capacity and reliable rejection in residential and light commercial reverse osmosis systems
The Omnipure ELF XL 500 TFC Membrane delivers 500 gallons per day of high-purity water using proven thin film composite technology in an extended 15-inch format. Designed for systems requiring greater output than standard 10" membranes without compromising rejection performance, this specialty membrane fits Omnipure ELF XL and compatible extended-length RO housings.
Why the ELF XL 500 TFC Stands Out
Extended 15" Length
Larger membrane surface area provides higher flow rates and longer service intervals compared to standard 10-inch membranes
500 GPD Capacity
Rated for 500 gallons per day production, ideal for homes with high water demand or light commercial applications
TFC Technology
Thin film composite construction offers superior rejection of dissolved solids, contaminants, and impurities across a wide pH range
Specialty Format
Purpose-built for Omnipure ELF XL and other extended-length RO systems requiring non-standard membrane dimensions
Consistent Performance
Engineered for stable rejection rates and predictable permeate quality throughout the membrane lifespan
Omnipure Quality
Manufactured to strict tolerances with quality materials for dependable operation in demanding water treatment environments
Where This Membrane Fits
The ELF XL 500 TFC is designed specifically for Omnipure extended-length reverse osmosis systems and compatible 15-inch membrane housings. Ideal for residential whole-home systems, drinking water applications requiring higher daily volume, aquarium and hydroponics setups, small office or café installations, and any application where standard 10" membranes fall short on capacity. Verify housing compatibility before ordering, as this specialty size requires appropriately sized XL-format housings.
Omnipure membranes are trusted by water treatment professionals for consistent performance and reliable specifications in specialty filtration applications.
ELF XL 500 TFC Thin Film Composite Membrane
Extended-length 15" TFC membrane engineered for higher flow capacity and reliable rejection in residential and light commercial reverse osmosis systems
The Omnipure ELF XL 500 TFC Membrane delivers 500 gallons per day of high-purity water using proven thin film composite technology in an extended 15-inch format. Designed for systems requiring greater output than standard 10" membranes without compromising rejection performance, this specialty membrane fits Omnipure ELF XL and compatible extended-length RO housings.
Why the ELF XL 500 TFC Stands Out
Extended 15" Length
Larger membrane surface area provides higher flow rates and longer service intervals compared to standard 10-inch membranes
500 GPD Capacity
Rated for 500 gallons per day production, ideal for homes with high water demand or light commercial applications
TFC Technology
Thin film composite construction offers superior rejection of dissolved solids, contaminants, and impurities across a wide pH range
Specialty Format
Purpose-built for Omnipure ELF XL and other extended-length RO systems requiring non-standard membrane dimensions
Consistent Performance
Engineered for stable rejection rates and predictable permeate quality throughout the membrane lifespan
Omnipure Quality
Manufactured to strict tolerances with quality materials for dependable operation in demanding water treatment environments
Where This Membrane Fits
The ELF XL 500 TFC is designed specifically for Omnipure extended-length reverse osmosis systems and compatible 15-inch membrane housings. Ideal for residential whole-home systems, drinking water applications requiring higher daily volume, aquarium and hydroponics setups, small office or café installations, and any application where standard 10" membranes fall short on capacity. Verify housing compatibility before ordering, as this specialty size requires appropriately sized XL-format housings.
Omnipure membranes are trusted by water treatment professionals for consistent performance and reliable specifications in specialty filtration applications.
Original: $484.69
-65%$484.69
$169.64Description
ELF XL 500 TFC Thin Film Composite Membrane
Extended-length 15" TFC membrane engineered for higher flow capacity and reliable rejection in residential and light commercial reverse osmosis systems
The Omnipure ELF XL 500 TFC Membrane delivers 500 gallons per day of high-purity water using proven thin film composite technology in an extended 15-inch format. Designed for systems requiring greater output than standard 10" membranes without compromising rejection performance, this specialty membrane fits Omnipure ELF XL and compatible extended-length RO housings.
Why the ELF XL 500 TFC Stands Out
Extended 15" Length
Larger membrane surface area provides higher flow rates and longer service intervals compared to standard 10-inch membranes
500 GPD Capacity
Rated for 500 gallons per day production, ideal for homes with high water demand or light commercial applications
TFC Technology
Thin film composite construction offers superior rejection of dissolved solids, contaminants, and impurities across a wide pH range
Specialty Format
Purpose-built for Omnipure ELF XL and other extended-length RO systems requiring non-standard membrane dimensions
Consistent Performance
Engineered for stable rejection rates and predictable permeate quality throughout the membrane lifespan
Omnipure Quality
Manufactured to strict tolerances with quality materials for dependable operation in demanding water treatment environments
Where This Membrane Fits
The ELF XL 500 TFC is designed specifically for Omnipure extended-length reverse osmosis systems and compatible 15-inch membrane housings. Ideal for residential whole-home systems, drinking water applications requiring higher daily volume, aquarium and hydroponics setups, small office or café installations, and any application where standard 10" membranes fall short on capacity. Verify housing compatibility before ordering, as this specialty size requires appropriately sized XL-format housings.
Omnipure membranes are trusted by water treatment professionals for consistent performance and reliable specifications in specialty filtration applications.














